创建新的 csv 文件时权限被拒绝

问题描述 投票:0回答:1

来源:

@dataclass
class DataIngestionConfig:
    train_data_path:str = os.path.join("artifacts/train_data")
    test_data_path:str = os.path.join("artifacts/test_data")
    raw_data_path:str = os.path.join('artifacts','raw.csv')
# permission denied on this address     ^

class DataIngestionPhase:
    def __init__(self):
        self.dataIngestionConfig = DataIngestionConfig

    def dataIngestion(self):
        mlflow_logs = Mlflow_logs()
        with mlflow.start_run():
            logging.info("Data Ingestion Phase Start")
            mlflow_logs.log_msg("Data Ingestion Phase Start")
            try:
                df = pd.read_csv("notebooks/data/Dataset.csv")
                os.makedirs(os.path.join(self.dataIngestionConfig.raw_data_path), exist_ok=True)
                df.to_csv(self.dataIngestionConfig.raw_data_path, index=False)
            except Exception as e:
                mlflow_logs.log_msg(f"Exception : {e}")
                raise CustomException(e,sys)

输出:

[Errno 13] Permission denied: 'artifacts\\raw.csv']

我尝试读取 csv 文件,然后将其作为 raw.csv 存储到 artifacts 文件夹内的新 csv 文件中。文件夹权限已被授予,但我收到此错误。

python csv machine-learning file-permissions permission-denied
1个回答
0
投票

os.makedirs
中,您将在
'raw.csv'
 中创建一个名为 
'artifacts'

的文件夹
raw_folder_path = 'artifacts'
os.makedirs(raw_folder_path, exist_ok=True)
df.to_csv(os.path.join(raw_folder_path, 'raw.csv'), index=False)
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